Estreno
29/06/2001

Director
Ivan Reitman

Guión
David Diamond (Screenplay)
David J. Negron (Storyboard)
David Weissman (Screenplay)
Don Jakoby (Screenplay)

Producción
Alessandra Cave (Production Manager)
Alexi Saldamando (Casting Assistant)
Alonzo Ruvalcaba (Head of Production)
Angela Heald (Production Supervisor)
Angie Ryan (Second Assistant Accountant)
Claudia Bonfe (Art Department Production Assistant)
Daniel Goldberg (Producer)
Daniel Myers Boone (Payroll Accountant)
David Rodgers (Executive Producer)
Francis Meade Warner (Assistant Production Coordinator)
Ivan Reitman (Producer)
Janet Lonsdale (Production Accountant)
Jeff Apple (Executive Producer)
Joe Medjuck (Producer)
Jorge Agraz (Production Secretary)
Jude Jensen (Researcher)
Ken Schwenker (Associate Producer)
Kokayi Ampah (Location Manager)
Leslie Valentino (Production Coordinator)
Liz Borges-Herzog (Production Assistant)
Margery Simkin (Casting)
Michele Short (Casting Associate)
Paul Deason (Co-Producer)
Primrose Fukuchi (Assistant Accountant)
Ray Felipe (Script Researcher)
Rhonda Baer (Assistant Location Manager)
Ronell Venter (Associate Producer)
Sheldon Kahn (Associate Producer)
Steven R. Molen (Production Executive)
Steven Spielberg (Executive Producer)
Tom Pollock (Executive Producer)
Tony Hobbs (Extras Casting)

Sonido
Andy Hill (Music Consultant)
Bob Beemer (Sound Re-Recording Mixer)
Bunny Andrews (Music Editor)
Chris Hogan (Dialogue Editor)
Chris Jargo (ADR & Dubbing)
Christopher Assells (Sound Effects Editor)
Dan Hegeman (Sound Effects Editor)
David Schneider (Utility Sound)
Dennis S. Sands (Sound Re-Recording Mixer)
Dino Dimuro (Sound Effects Editor)
Elizabeth Finch (Orchestrator)
Fred Peck III (Sound Recordist)
George Doering (Musician)
Greg Steele (ADR Mixer)
Greg Zimmerman (Foley Recordist)
James Moriana (Foley)
Jeff Porrello (Boom Operator)
Jeffrey Wilhoit (Foley)
John Powell (Original Music Composer)
Karen Baker Landers (Supervising Sound Editor)
Kimaree Long (Dialogue Editor)
Laura Graham (ADR & Dubbing)
Laura Harris Atkinson (Dialogue Editor)
Lauren Stephens (Dialogue Editor)
Michelle Pazer (ADR & Dubbing)
Nerses Gezalyan (Foley Mixer)
Paul Jyrälä (Foley Editor)
Per Hallberg (Supervising Sound Editor)
Philip D. Morrill (First Assistant Sound Editor)
Randy Kelley (Sound Effects Editor)
Scott Martin Gershin (Sound Effects Editor)
Scott Millan (Sound Re-Recording Mixer)
Scott Sanders (Sound Effects Editor)
Todd Homme (Music Supervisor)
Tony Lamberti (Sound Effects Editor)
Tony Negrete (First Assistant Sound Editor)
William B. Kaplan (Production Sound Mixer)

Sinopsis
Un meteorito cae en el desierto de California, en principio uno más de los que chocan con nuestro planeta. Pero este meteorito va a provocar el caos al contener vida alienígena, lo cual va a dar un nuevo significado al principio de la ley del más fuerte. Las cosas comienzan a agravarse cuando aparecen toda clase de curiosos bichos circulando por ahí, pero en lo que no han caído los alienígenas es en un equipo formado por Ira, Allison, Harry y Wayne, un grupo de científicos que tratarán de desbaratar un más que probable desastre sin precedentes.

David Duchovny
como Dr. Ira Kane

Julianne Moore
como Dr. Allison Reed, CDC

Orlando Jones
como Prof. Harry Phineas Block

Seann William Scott
como Wayne Grey

Ted Levine
como General Russell Woodman

Dan Aykroyd
como Governor Lewis

Ty Burrell
como Colonel Flemming

Andrew Bowen
como Road Worker

Sarah Silverman
como Denise

Katharine Towne
como Nadine

Stephanie Hodge
como Jill Mason

Gregory Itzin
como Cartwright

Michelle Wolff
como Carla

Steven Gilborn
como Judge Guilder

Wayne Duvall
como Dr. Paulson

Kyle Gass
como Officer Drake

Jerry Trainor
como Tommy

Jennifer Savidge
como Clare

Wendy Braun
como Nurse Tate

Michael Chapman
como Sheriff Long

Ethan Suplee
como Deke

Michael Bower
como Danny

Mary Pat Gleason
como Customer

John Cho
como Student

Chris Wylde
como Student